PSX Powr-Speed® High-Speed Square Body Fuses

Littelfuse PSX Powr-Speed® High-Speed Square Body Fuses are extremely fast-acting, offering high-speed performance up to 1500VDC, ranging from 80A to 1400A in small NH XL package sizes. The PSX series is available with multiple mounting terminations, including bolted-blade, DIN-blade, and metric flush-end styles. Visual blown fuse indication is standard on all fuses, and an optional micro-switch is available for external indication. These fuses are certified to UL248-13 and designed to meet EN high-speed semiconductor fuse standards and future battery protection fuse standards. Littelfuse PSX Powr-Speed High-Speed Square Body Fuses are specially designed to protect battery energy storage systems (BESS) and photovoltaic inverters. These fuses are also ideal for DC applications such as DC common bus systems, larger industrial regenerative drives, rectifiers, and metal processing equipment.

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Littelfuse 專用保險絲 SQB SIZE 3XL BOLTED BL 1400A 1工廠有庫存
最少: 1
倍數: 1

PSX Specialty Fuses Square Body Blade Fuses 1.4 kA 1.5 kVDC 200 kA Screw Blade Visual Blown Fuse Bulk
Littelfuse 專用保險絲 SQB SIZE 3XL FLUSH 1400A 無庫存前置作業時間 8 週
最少: 1
倍數: 1

PSX Specialty Fuses Square Body Fuses 1.4 kA 1.5 kVDC 200 kA Stud Threaded Stud Visual Blown Fuse Bulk
Littelfuse 專用保險絲 SQB SIZE 3XL BOLTED BL 800A 無庫存前置作業時間 9 週
最少: 1
倍數: 1

PSX Specialty Fuses Square Body Blade Fuses 800 A 1.5 kVDC 200 kA Screw Blade Visual Blown Fuse Bulk
Littelfuse 專用保險絲 SQB SIZE 1XL DIN BL 280A 無庫存前置作業時間 15 週
最少: 1
倍數: 1

PSX Specialty Fuses Square Body Blade Fuses 280 A 1.5 kVDC 200 kA DIN Blade Visual Blown Fuse Bulk
Littelfuse 專用保險絲 SQB SIZE 1XL DIN BL 350A 無庫存前置作業時間 15 週
最少: 1
倍數: 1

PSX Specialty Fuses Square Body Blade Fuses 350 A 1.5 kVDC 200 kA DIN Blade Visual Blown Fuse Bulk
Littelfuse 專用保險絲 SQB SIZE 1XL FLUSH 160A 無庫存前置作業時間 15 週
最少: 1
倍數: 1

PSX Specialty Fuses Square Body Fuses 160 A 1.5 kVDC 200 kA Stud Threaded Stud Visual Blown Fuse Bulk
Littelfuse 專用保險絲 SQB SIZE 1XL FLUSH 280A 無庫存前置作業時間 15 週
最少: 1
倍數: 1

PSX Specialty Fuses Square Body Fuses 280 A 1.5 kVDC 200 kA Stud Threaded Stud Visual Blown Fuse Bulk
Littelfuse 專用保險絲 SQB SIZE 1XL FLUSH 315A 無庫存前置作業時間 15 週
最少: 1
倍數: 1

PSX Specialty Fuses Square Body Fuses 315 A 1.5 kVDC 200 kA Stud Threaded Stud Visual Blown Fuse Bulk
Littelfuse 專用保險絲 SQB SIZE 1XL FLUSH 630A 前置作業時間 15 週
最少: 1
倍數: 1

PSX Specialty Fuses Square Body Fuses 630 A 1.5 kVDC 200 kA Stud Threaded Stud Visual Blown Fuse Bulk
Littelfuse 專用保險絲 SQB SIZE 1XL BOLTED BL 250A 無庫存前置作業時間 15 週
最少: 1
倍數: 1

PSX Specialty Fuses Square Body Blade Fuses 250 A 1.5 kVDC 200 kA Screw Blade Visual Blown Fuse Bulk
Littelfuse 專用保險絲 SQB SIZE 1XL BOLTED BL 280A 無庫存前置作業時間 15 週
最少: 1
倍數: 1

PSX Specialty Fuses Square Body Blade Fuses 280 A 1.5 kVDC 200 kA Screw Blade Visual Blown Fuse Bulk
Littelfuse 專用保險絲 SQB SIZE 1XL BOLTED BL 315A 無庫存前置作業時間 15 週
最少: 1
倍數: 1

PSX Specialty Fuses Square Body Blade Fuses 315 A 1.5 kVDC 200 kA Screw Blade Visual Blown Fuse Bulk
Littelfuse 專用保險絲 SQB SIZE 1XL BOLTED BL 450A 前置作業時間 15 週
最少: 1
倍數: 1

PSX Specialty Fuses Square Body Blade Fuses 450 A 1.5 kVDC 200 kA Screw Blade Visual Blown Fuse Bulk